Cable Rail Tensioner Kit for Wood Posts

Name: Cable Rail Tensioner Kit for Wood Posts
Brand: Cable Bullet
SKU: BW24-16-SE
Price: 11.95 USD
Availability: InStock
Rating: 4.9 (598 reviews)

SKU BW24-16-SE

Enjoy unobstructed views with concealed, durable T316 stainless steel tensioners that effortlessly install on any deck, patio, or balcony. This Cable Rail Tensioner Kit is available in three sizes to fit all wood or wood-wrapped posts.

$ 11.95 - $ 349.95

$ 249.95

$ 11.95

$ 11.95 - $ 338.95

$ 11.95

Availability:

In stock—ships in 1–2 days

Availability:

In stock—ships in 1–2 days

Availability:

In stock—ships in 1–2 days

Availability:

In stock—ships in 1–2 days

Availability:

In stock—ships in 1–2 days

Availability:

In stock—ships in 1–2 days

Quantity

Pay in full or choose a flexible payment plan with Shop Pay.* Learn More >

Shipping & Delivery

Shipping Costs: We offer FedEx®, USPS®, and LTL shipping, with free FedEx® Ground on orders over $1,999. Available shipping methods depend on order size, volume, and destination. Learn more

Delivery Times: Estimated delivery times are based on your location and the chosen shipping method.

Orders shipped by FedEx® Ground may take 1–5 business days to deliver within the 48 contiguous United States. Shipments to Alaska, Hawaii, and Puerto Rico will take 4–5 business days to arrive at their destination.
FedEx Priority Overnight and 2Day orders placed before noon on Friday will be delivered by FedEx the following Monday or Tuesday respectively.

International Shipping: We ship to Alaska, Hawaii, Puerto Rico, and the U.S. Virgin Islands. Learn more

Free Shipping: We offer free FedEx® Ground shipping on orders over $1,999 within the 48 contiguous U.S. states. Learn more

Exchanges & Returns

90-Day Returns

Enjoy hassle-free returns within 90 days!
Learn more, or start a return

No-Penalty Exchanges

Swap items with no restocking fee!
Learn more, or contact us

Warning

This product can expose you to chemicals including Cobalt or Nickel chemicals, which are known to the state of California to cause cancer. For more information, go to www.P65Warnings.ca.gov
Drilling, sawing, sanding, or machining wood products can expose you to wood dust, a substance known to the state of California to cause cancer. Avoid inhaling wood dust or use a dust mask or other safeguards for personal protection. For more information, go to www.P65Warnings.ca.gov/wood

Proudly Made in the USA

From concept to care, designed, built, and supported in the US.

Free Shipping

on orders $1,999+

Money-Back Guarantee

30-day trial

US-Based Project Help

(574) 742-2737

In Stock

ships in 1–2 days

Product Details

Hidden Hardware to Maximize Your View:

DIY-friendly installation
Use your existing posts to save money
Crafted from marine-grade T316 stainless steel
Concealed, patented hardware to maximize your view
Effortless tensioning with only (1) set screw
Designed for 5/32” cable
Same product and installation for level or sloped runs
Available in packs of 20 or single tensioner kits.

What Size Should I Order?

Standard: no post wrap or post wraps 1/4” – 3/8” thick
XL: post wraps 1/2” – 5/8” thick
XXL: post wraps 1-1/4” – 1-1/2” thick

DIY Skill Level Recommended:

Beginner: Little to no DIY experience needed—utilizes simple techniques

Application:

Recommended for interior, inland exterior, and coastal exterior applications

What's Included?

Single Tensioner Kit includes:
• (1) Cable Rail Tensioner for Wood Posts
• (1) Crimp Sleeve
• (1) Lobed Washer
• (1) Set Screw

Packs of 20 include:
• (20) Cable Rail Tensioners for Wood Posts
• (22) Crimp Sleeves
• (22) Lobed Washers
• (22) Set Screws
• (1) Cable Bullet Driver
• (1) 3/32" Allen wrench

Stainless Steel & Aluminum Care & Maintenance

Maintaining the beauty of your stainless steel or aluminum railings is simple! For routine cleaning, you only need a mild dish soap solution and a soft microfiber cloth. Wipe down the railings to remove dust, dirt, and fingerprints. For tougher grime, a vinegar solution (equal parts vinegar and water) can be used. Avoid harsh chemicals, abrasive cleaners, and steel wool, as these can damage the surfaces. Remember to rinse thoroughly and dry with a clean cloth to prevent water spots.

Cable Bullet Care and Maintenance Instructions (PDF)

Video Tutorial

How to Clean & Maintain Stainless Steel Cable Railing

Frequently Asked Questions

Do longer tensioners provide more tension?

No, longer tensioners do not provide additional tension. The increased length simply accommodates the extra space between the post and sleeve.

How many tensioners are needed per job?

The number of tensioners required will vary depending on the specifics of your project. You will need (1) tensioner at every anchoring point. For example, if you have a 15 ft. straight run with 10 lines of cable, you would need to purchase 20 tensioners. Our project support team can compile a list of all the tensioners and components you need, just fill out an estimate. If you have a larger project, consider purchasing a pack of tensioner kits. This will save you money—providing you with extra bits and a Cable Bullet which is essential for installing.

How many tensioners are included in the price?

Each kit includes one tensioner, one lobed washer, one crimp sleeve, and one set screw—everything you will need to secure one end of a single line of cable. Two kits are required per cable run. If you have a larger project, consider purchasing a pack of tensioner kits. This will save you money—providing you with extra bits and a Cable Bullet driver which is essential for installing.

Do I need to buy crimp sleeves separately?

No, crimp sleeves are included with the tensioner kit, so there’s no need to purchase them separately. However, it is a good practice to include a Spare Parts Bundle in your order just in case you lose, or damage one of the sleeves. This kit also includes additional spare lobed washers and set screws.

What size cable can I use these with?

Tensioners are compatible with 5/32” cable.

What do “XL” and “XXL” mean for wood post tensioners?

"XL" and "XXL" refer to different tensioner length sizes, allowing for appropriate sizing based on post dimensions and installation needs.
Standard: No post wrap or post wraps 1/4" – 3/8" thick
XL: Post wraps 1/2” – 5/8" thick
XXL: Post wraps 1-1/4" – 1-1/2" thick